Home›Asteroids›23789 1998 QW1823789 1998 QW18Main-belt minor planetDesignation(23789) 1998 QW18ClassMain-beltSemi-major axis2.7381162 AUEccentricity0.0614453Inclination12.45622°Absolute magnitude (H)14.68Perihelion2.570 AUAphelion2.906 AU